Component: Horizontal Split Cover and Grid Assembly
Width - Millimeter: 191.516
Inch - Metric: Inch
Material: Aluminum
Outside Diameter - Inch: 12.13

Outside Diameter - Millimeter: 308.102
Other Features: Components May or May Not Intermix Among Brands | Alloy Steel Grid | Includes Seal - Gasket Kit - Cover Hardware - Packet of LTG Grease
Coupling Type: Grid Coupling
Width - Inch: 7.54

Component: Cup
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 12.125
Flange Outside Diameter - Inch: 0

Outside Diameter - Millimeter: 307.975
Other Features: Heavy Duty
Global Part Number GPN: 645521
Precision Class: Standard
Basic Number: HH234010

Component: Double Cup
Width - Millimeter: 146.05
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 12.125

Flange Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 307.975
Other Features: Outer Race with Oil Hole and Groove
Precision Class: Standard
Basic Number: 451215CD

Inch - Metric: Metric
Outside Diameter - Inch: 12.126
Length Thru Bore - Millimeter: 136
Length Thru Bore - Inch: 5.354
Other Features: Single Row | Split Roller | Extra Heavy Duty | Aluminum Seal

Housing Style: Cartridge Unit
Housing Material: Cast Iron
Mounting Method: Clamp Collar
Rolling Element: Cylindrical Roller Bearing
Expansion / Non-expansion: Expansion

Inch - Metric: Inch
Outside Diameter - Inch: 12.126
Length Thru Bore - Millimeter: 136
Length Thru Bore - Inch: 5.354
Other Features: Single Row | Split Roller | Extra Heavy Duty | Aluminum Seal

Housing Style: Cartridge Unit
Housing Material: Cast Iron
Mounting Method: Clamp Collar
Rolling Element: Cylindrical Roller Bearing
Expansion / Non-expansion: Expansion